/*
 * SerialICE
 *
 * Copyright (C) 2006 Uwe Hermann <uwe@hermann-uwe.de>
 * Copyright (C) 2009 Rudolf Marek <r.marek@assembler.cz>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 */

const char boardname[33]="ASUS M2V-MX SE                  ";

#define SUPERIO_CONFIG_PORT     0x2e

static void superio_init(void)
{
    pnp_enter_ext_func_mode_ite(SUPERIO_CONFIG_PORT);

    /* Disable the watchdog. */
    pnp_set_logical_device(SUPERIO_CONFIG_PORT, 7);
    pnp_write_register(SUPERIO_CONFIG_PORT, 0x72, 0x00);

    /* Enable the serial port. */
    pnp_set_logical_device(SUPERIO_CONFIG_PORT, 1); /* COM1 */
    pnp_set_enable(SUPERIO_CONFIG_PORT, 0);
    pnp_set_iobase0(SUPERIO_CONFIG_PORT, 0x3f8);
    pnp_set_irq0(SUPERIO_CONFIG_PORT, 4);
    pnp_set_enable(SUPERIO_CONFIG_PORT, 1);

    pnp_exit_ext_func_mode_ite(SUPERIO_CONFIG_PORT);
}

static void chipset_init(void)
{
    superio_init();

    __asm__ __volatile__("\
    jmp skip\n\
    .align 128\n\
    .global via_romstrap\n\
    via_romstrap:\n\
    .long 0x504400AA, 0x61970FC2    //;200M\n\
    .long 0x504400AA, 0x61970FC2    //;400M\n\
    .long 0x504400AA, 0x61970FC2    //;600M\n\
    .long 0x504400AA, 0x61970FC2    //;800M\n\
    .long 0x504400AA, 0x61970FC2    //;1000M\n\
    skip:\n");
}